The published children's books will get CRL reading levels through voting recommendations from readers and teachers. Those new arrivals that have not been published can only accumulate grade data by inviting a certain sample size of children in advance for trial reading and teacher assessment.

If you are publishing a new book that is intended for adult readers, please download the CRL level icon below directly and label it CRL 16.0.

Statement: CCBSC Reading Level and its patterns are registered trademarks of China Children's Books Jury, which are granted to all publishing units and authors for permanent free use.

The books for children aged from 2-15 years old are supposed to provide the electronic document to 35889696@qq.com or just add our staff’s account 35889696 to send relevant documents. Professional educators will arrange a trial reading for children in the relevant age group. We will reply by mail with the CRL grade after analyzing the sample data.

Books that have pictures will respectively provide the text documents and pictures (The jpg format needs to be larger than 1920 pixels) or provide the CDR, PSD source files. Books that have the audio files should provide the mp3 format files.

The trail reading will promote through the volunteer teachers from our cooperative primary, secondary schools and kindergartens. If there is any tort in the testing process, the platform will be responsible for compensation. The test is free of charge and is supported entirely by volunteers.

(click "Apply level assessment”to contact us)

It gets an unparalleled development in children’s picture books, children’s literature, children’s science books, education for children and illustrator art. There are a great number of excellent Chinese books in Children literature. Because Chinese characters are ideographic, there is no accurate grading system for these excellent books, which makes readers feel difficult to choose a suitable one. Although， there are several awards for children's literature in China， no children's picture book awards with particular international influence.

Children's picture books are an important part of Chinese culture. To bring more Chinese children's picture books to the world, to achieving the goal of "inspiring children to enjoy reading and encouraging more authors to create children's books", we look forward to your organization or yourself lending a helping hand and joining this cause for the benefit of future generations.

Normal Colleges and Universities, teaching office, elementary or secondary school or kindergarten can participate in the pro bono partnership.

We will provide you with regular comparative data and reports on children's reading propensity (you can choose to compare with a city, between schools or even with a region) to help your teaching research.

(click "We want to join" to contact us)

If you are a parent who is passionate about public service, or an educator, we welcome you to join the volunteer team as long as you have some activity time to work in a particular city.

The main job responsibilities of volunteers are to contact local primary and secondary schools, kindergartens and related organizations, organize parents and students to recommend their favourite books to their peers, complete the local preliminary list of selected inductees on this website every to two years, which means to the improvement of grading index and good book selection.

We will give volunteers a commemorative certificate. For volunteers who have done their work well, they will have the opportunity to be hired as permanent staff of the organization. In this way, your work enthusiasm and good deeds of love can be perfectly integrated!

(click "I want to join" to contact us)

If you are a boss of an enterprise or a successful person, we need your help! We insist on the principle of non-governmental, voluntary and non-profitable. To guarantee the objectivity and fairness of the basic grading data and selection results, we only accept small donations of less than $800, except for the title right to obtain larger donations by bidding and auction.

We will issue an electronic commemorative certificate for donors and provide a detailed statement of the income and expenses of the current donation. Within 60 days of the end of each selection, we will publish the list of donations on our website.

(click "I want to donate" to contact us)